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Progressive 412 Series Shocks For Harley Dyna 1991-2016
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  • Progressive 412 Series Shocks For Harley Dyna 1991-2016 - Black
  • Progressive 412 Series Shocks For Harley Dyna 1991-2016 - Black With Covers
  • Progressive 412 Series Shocks For Harley Dyna 1991-2016 - Chrome
  • Progressive 412 Series Shocks For Harley Dyna 1991-2016 - Chrome With Covers

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MSRP
$299.95 - $358.95
Savings (10%):
$30.00
Price
$269.95

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Progressive 412 Series Shocks For Harley Dyna 1991-2016 Videos

Progressive Suspension 412 Series Shocks For Harley Dyna

The 412 Series shocks are simply the best value shock the Progressive offers. The 412's simple, durable design means they will be an improvement to your motorcycle's suspension performance for as long as you are riding it. The double-wall steel body construction with nitrogen charged, multi-staged velocity-sensitive valving gives you smooth, consistent damping. A five position cam-style preload adjuster lets you dial in your ride whether you're a light rider or heavy hitter. Step into suspension that works for you.

Features:

  • Nitrogen-charged
  • Cam-style preload adjuster
  • Sold as a pair
  • Made in USA

Notes:

  • Depending on model, your stock shock length is 12" to 13.3"
  • Shock lengths are measured fully extended, eyelet to eyelet on centers
  • A change in height at one end of the bike may require a change at the other
  • Changing ride height can potentially change the trail and mechanical trail
  • Heavy Duty shocks are recommended for bikes operated at or near the OEM maximum load rating over 50% of the time
  • Prior to purchasing shocks that are different than your OEM length, please verify that wheel and suspension travel can be altered without causing clearance issues to the swingarm, axle, frame, tire, fender, chain/belt and guard, and exhaust

Fitment Notes & Exceptions

  • Not for FLD Switchback or FXDX/T Super Glide Sport models
  • To use the 11” shocks on FXDWG models, the fender may need to be modified as follows: When the shock is compressed, the belt guard may hit the fender edge (see Figure 1). Trim the fender as shown in Figure 1 inset. After trimming is complete, install shock and compress to verify that belt guard clearance is sufficient.

This Product Fits:
Harley Davidson
Dyna Convertible FXDS 19942000
Dyna Fat Bob FXDF 20082016
Dyna Glide Daytona FXDB-D 1992
Dyna Glide Sturgis FXDB-S 1991
Dyna Low Rider FXDL/I 19932009, 20142016
Dyna Low Rider S FXDLS 2016
Dyna Street Bob FXDB/I 20062016
Dyna Super Glide Custom FXDC/I 20052014
Dyna Super Glide FXD/I 19952010
Dyna Wide Glide FXDWG/I 19932016
Product Style RevZilla Item # Manufacturer Product # Availability
Standard 11" / Black 899873 4124037B/412-4037B In Stock: Ships within 24 hours
Standard 11" / Chrome With Covers 899874 4124041C/412-4041C In Stock: Ships within 24 hours
Standard 11" / Chrome 899889 4124037C/412-4037C In Stock: Ships within 24 hours
Standard 12" / Black With Covers 899733 4124042B Available: Requires 2-5 business days lead time prior to shipment
Standard 12" / Chrome With Covers 899881 4124042C/412-4042C In Stock: Ships within 24 hours
Standard 12" / Black 899885 4124036B/412-4036B In Stock: Ships within 24 hours
Standard 12" / Chrome 899888 4124036C/412-4036C In Stock: Ships within 24 hours
Standard 12 1/2" / Black 899721 4124038B/412-4038B In Stock: Ships within 24 hours
Standard 12 1/2" / Chrome 899882 4124038C/412-4038C In Stock: Ships within 24 hours
Heavy Duty 11" / Black 899883 4124045B/412-4045B In Stock: Ships within 24 hours
Heavy Duty 11" / Chrome 899919 4124045C/412-4045C In Stock: Ships within 24 hours
Heavy Duty 11" / Chrome With Covers 899921 4124047C Available: Requires 5-6 business days lead time prior to shipment
Heavy Duty 12" / Black With Covers 899734 4124046B Out of Stock
Heavy Duty 12" / Black 899891 4124044B/412-4044B In Stock: Ships within 24 hours
Heavy Duty 12" / Chrome 899918 4124044C/412-4044C In Stock: Ships within 24 hours
Heavy Duty 12" / Chrome With Covers 899920 4124046C Available: Requires 2-5 business days lead time prior to shipment
Heavy Duty 12 1/2" / Black 899922 4124048B/412-4048B In Stock: Ships within 24 hours
Heavy Duty 12 1/2" / Chrome 899923 4124048C/412-4048C In Stock: Ships within 24 hours

Shipping

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Returns

If your order arrives and it is not right, we will we'll fix it, NO NONSENSE, we promise.

Doesn't fit or just not happy with it? You can return any new, unused and unaltered item within 30 business days of delivery receipt of your item. We will issue a full refund to your original payment method.

See our full Return Policy for all of the pertinent details.

Write a Product Review for a chance to win our monthly $100 giveaways.
Progressive 412 Series Shocks For Harley Dyna 1991-2016 4.5 5 4 4
Great Upgrade I have read many reviews and some people were not impressed with the quality. I love these shocks. I have a 2006 Streetbob and the previous owner had installed some cheap aftermarket no name brand shocks. These were an incredible upgrade. I bought the correct size according to HD Manual and it has allowed me to ride safer and more comfortable. April 10, 2016
Even better than I had expected! These shocks look and feel amazing! I weigh 190 and only ride 2-up occasionally but decided to go with the 12.5" Heavy Duty shocks anyway. This proved to be a great decision as they are nice and stiff for aggressive riding but handle the road with ease. Side Note: To spite the photographs, the black shocks do come with the skirts on the bottom like the chrome shocks that are pictured. If you do not want the skirts on then you will need a spring compressor from Progressive to remove them. It is a very easy job with the correct tool. November 30, 2015
Exactly what I wanted Great product the shocks did exactly what I wanted them to do. The feel very responsive in turns and stay planted in the straights. A Little bumpy on non perfect roads. August 31, 2015
IF Big...Go Big (Heavy Duty) There are multiple reviews and recommendations for Standard or heavy Duty 11inch shocks out there. I have these on a 2015 HD Street Bob. Unfortunately the review I read recommended standard for someone 275lb and under. I'm 250lbs and bottom out/drag pipes in the faster turns with the standards on the 5 setting. These shocks look and ride great. I don't regret the purchase, regardless. June 24, 2015
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